Overhead wireless bluetooth with microphone Kakusiga KSC-657

Weight: 211 g
Equipment: Complete set: Wireless headphones Kakusiga KSC-657; USB cable for charging.
Design: Full size
Product color: Black
Description: Battery type: Li-Ion; Range: 10 m; Battery type: own Li-Ion; Range: 10 m; Removable battery: yes; Answer/end conversation: yes; Repeat last number: yes; Support for r� profiles
Width: 160
Height: 210
Plug connector: mini jack 3.5 mm
Functions: Call voice assistant, surround sound, volume control
Working hours: 4 h
Battery capacity: 200 mAh
Thickness: 84 mm
Standby time: 300 h
Talk Time: 4 h
Impedance: 32 ohm
Sensitivity: 95 dB
Included: USB cable
Design features: Wired, for children, for sports, microphone, detachable cable, foldable design
Charging time: 2 h
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Number of microphones: 1
Bluetooth version: 5.0
Membrane diameter: 32 mm
Type of acoustic design: Closed
Supported codecs: aptX
Wireless connection type: Bluetooth
Sensitivity options: DB/V
Active Noise Canceling ANC: There is
Number of drivers: 1